# Brock's Grit #107/108 — Evolutions

## Summary

Brock's Grit is a full-art Trainer from Evolutions, the Base Set anniversary release, which makes it a nostalgia chase for anyone who grew up with the original Gym Leaders. Its recovery effect saw real use in competitive decks, and Hitoshi Ariga is a longtime Pokémon TCG illustrator, so the art draws attention too. The modelled guide sits at $8.44, down 8% over 30 days on 116 copies traded, with 62 days of inventory on the board; a PSA 10 brings $135, 16 times raw, but a 31% gem rate against $85 of fees makes grading a losing trade.

## Identity

| Field | Value |
| --- | --- |
| Set | Evolutions |
| Number | 107/108 |
| Rarity | Ultra Rare |
| Era | XY |
| Illustrator | Hitoshi Ariga |
| Release date | 2016-11-02 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | TRAINER |
| Subtype | Supporter |
| Legal | Standard no · Expanded yes |
| Finishes | Holo |
| Languages | EN |

## Current stats

- Headline price: **$8.44** (ITEM_MEDIAN; modelled guide price) — as of 2026-10-20T22:16:49.636Z
- Headline basis: MODELLED_GUIDE — The venue’s published daily market guide, which the venue itself declares MODELLED. Nothing is confirmed to have traded at it, no copy is listed at it, and it is not our estimate — it is theirs.
- 24h change: n/a · 7d change: n/a — as of 2026-10-20T22:16:49.636Z
- Floor delivered ask: $7.74 — as of 2026-10-20T22:16:49.636Z
- Quant score: 46/100, regime FALLING — as of 2026-10-20T22:16:49.636Z — 9 of 11 inputs · 90% weight · -5% confidence

## Provenance

- Catalog — observed 2016-11-02T00:00:00Z, confidence 98%
- Live ask — observed 2026-10-21T17:56:03.646Z, confidence 90%
- Price statistic — observed 2026-10-12T23:50:13.950Z, confidence 90%
- Confirmed sale — observed 2026-10-09T19:26:30.900Z, confidence 85%
- Guide price (modelled) — observed 2026-10-20T02:03:01.573Z, confidence 75%
- Inventory count — observed 2026-10-12T23:50:13.948Z, confidence 70%
- Population census — observed 2026-10-16T23:14:37.632Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/evolutions/brocks-grit-107)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Axy12-107%3AEN%3AHOLO~NM)